Ask a family member who entered the world of work and their satisfaction with the work they are doing. Additionally,  ask their elderly family member for thoughts on what to look for when considering a career and how the world of work has changed from their earlier experiences. 
Go to the site of the American Academy of Family Physicians at Guidelines for Adolescent Preventive Services: 

??What are the guidelines for adolescent preventive services?
??What should parents (and teens) be aware of when visiting the family physician?